Cartridge heater and special electric heater
φ1.8 Trumpet One-End Double-Tube Electric Heater
φ1.8 Trumpet One-End Double-Tube Electric Heater
产品概述

Ф1.8 trumpet one-end double electric heater is made of high-quality stainless steel, electric wire imported from Germany, the United States imports of high purity magnesium oxide and other materials and strict technology, the use of independent intellectual property rights of the automated equipment carefully produced.Heater maximum temperature up to 650 ℃.


The product is a single-ended double-tube close-wound form, cold end single-ended leads, widely used in the plastics industry, packaging machinery, medical equipment, casting technology and other electric heating industry, especially for hot runner mold system to provide high-performance Electric heating.


技术参数

Item

Standard Configuration

Selective Configuration

Protective Tube Material

304

321、316

Voltage

220V

230V、240V

180W~200W 

Power Consumption 

Tolerance  

+/-10%

——

201W~500W 

Power Consumption 

Tolerance  

+5%/-10%

——

Length After Coiled

30~280mm

Based on Users’ Demands 

Length Tolerance

+/-2.5%

——

Inner Diameter Length After 

Coiled

10~42mm

Based on Users’ Demands

Inner Diameter Tolerance

≤20mm

-0.15mm

——

Inner Diameter Tolerance

20~30mm

-0.20mm

——

Inner Diameter Tolerance

≥30mm

-0.25mm

——

Length Of Unheating Zone

45mm

 Based on Users’ Demands 

Tolerance Length Of Unheatig 

Zone

+/-2.5%

——

Cross Section 

φ1.8

φ2.0、φ2.5

Cross Section Tolerance

±0.15mm

——

Cold zone

φ7.5×29

——

Max Power Density

9W/cm2

——

Max Working Temperature

650℃

——

Dielectric Strength

600V

——

Lead Wire Length

1000mm  

1500mm or Based on Users’ Demands 

Sheath 

Stainless Steel Woven Tube Protecting Pipe

Silica Glass Fiber Knitted Protecting Pipe With Colors Of Orange, White Brown, Blue, Patterned And White

Surface Processing

Sand-Sprayed

Blackened